From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:54204) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qa1cn-0006QC-Cu for qemu-devel@nongnu.org; Fri, 24 Jun 2011 04:20:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qa1cl-0001qt-6g for qemu-devel@nongnu.org; Fri, 24 Jun 2011 04:20:25 -0400 Received: from mail-iw0-f173.google.com ([209.85.214.173]:39093) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qa1ck-0001pQ-Lr for qemu-devel@nongnu.org; Fri, 24 Jun 2011 04:20:23 -0400 Received: by mail-iw0-f173.google.com with SMTP id 3so2673473iwn.4 for ; Fri, 24 Jun 2011 01:20:22 -0700 (PDT) From: famcool@gmail.com Date: Fri, 24 Jun 2011 16:18:21 +0800 Message-Id: <1308903507-10799-7-git-send-email-famcool@gmail.com> In-Reply-To: <1308903507-10799-1-git-send-email-famcool@gmail.com> References: <1308903507-10799-1-git-send-email-famcool@gmail.com> Subject: [Qemu-devel] [PATCH v2 06/12] VMDK: flush multiple extents List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kwolf@redhat.com, Fam Zheng , hch@lst.de, stefanha@gmail.com From: Fam Zheng Flush all the file that referenced by the image. Signed-off-by: Fam Zheng --- block/vmdk.c | 9 ++++++++- 1 files changed, 8 insertions(+), 1 deletions(-) diff --git a/block/vmdk.c b/block/vmdk.c index e1b94c2..41a18a1 100644 --- a/block/vmdk.c +++ b/block/vmdk.c @@ -1061,7 +1061,14 @@ static void vmdk_close(BlockDriverState *bs) static int vmdk_flush(BlockDriverState *bs) { - return bdrv_flush(bs->file); + int i, ret; + BDRVVmdkState *s = bs->opaque; + + ret = bdrv_flush(bs->file); + for (i = 0; i < s->num_extents; i++) { + ret |= bdrv_flush(s->extents[i].file); + } + return ret; }